html,body{margin:0;padding:0;width:100%;height:100%;overflow:hidden;font-family:Segoe UI,Inter,Arial,sans-serif;color:#2b2b2b;background-color:#fff}#cesiumContainer{transition:opacity .35s ease-out}html.app-ready #cesiumContainer{opacity:1}#app-loader{position:fixed;inset:0;display:grid;place-items:center;background:#fff;z-index:9999;opacity:1;transition:opacity .35s ease-out,transform .35s ease-out}#app-loader.is-done{opacity:0;transform:scale(1.02);pointer-events:none}#app-loader .box{--ring-size: 400px;--img-size: 130px;--ring-thick: 8px;position:relative;width:var(--ring-size);height:var(--ring-size);display:grid;place-items:center}#app-loader img{width:var(--img-size);height:auto;display:block;border-radius:24px}#app-loader .ring{position:absolute;top:50%;left:50%;width:var(--ring-size);height:var(--ring-size);transform:translate(-50%,-50%);border-radius:50%;box-sizing:border-box;border:var(--ring-thick) solid #e6e6e6;border-top-color:#b5201f;animation:app-ring-spin .9s linear infinite}@keyframes app-ring-spin{to{transform:translate(-50%,-50%) rotate(360deg)}}@media (prefers-reduced-motion: reduce){#cesiumContainer,#app-loader{transition:none}}#cesiumContainer{position:absolute;inset:0;z-index:0}:root{--color-sun: #FED100;--color-sun-soft: #fff1b6;--color-red: #b5201f;--color-grey-dark: #2B2B2B;--color-grey-light: #F5F5F5;--color-accent-blue: #C2DFFF;--color-accent-green: #D1EABD;--menu-blur: 10px;--menu-shadow: rgba(0, 0, 0, .1);--font-family: "Segoe UI", "Inter", "Arial", sans-serif;--radius: .25rem}#floating-menu{position:fixed;bottom:20px;right:20px;z-index:1000}#menu-toggle{width:50px;height:50px;border-radius:50%;background-color:var(--color-sun);color:var(--color-grey-dark);border:none;font-size:24px;font-weight:700;cursor:pointer;transition:transform .2s,background-color .2s;position:relative;z-index:2}.menu-open #settings-button{display:inline-block}#menu-toggle:hover{transform:scale(1.1)}#menu-toggle.open{border-radius:0 0 var(--radius) var(--radius);background-color:var(--color-red);color:#fff}#layer-menu{display:none;position:absolute;bottom:60px;right:0;background:var(--color-sun-soft);border-radius:var(--radius) var(--radius) 0 0;padding:12px 16px;min-width:220px;backdrop-filter:blur(var(--menu-blur));-webkit-backdrop-filter:blur(var(--menu-blur));box-shadow:0 6px 20px var(--menu-shadow);font-size:15px;animation:fadeInScale .2s ease-out;transform-origin:bottom right;z-index:1;border:1px solid var(--color-grey-light)}@keyframes fadeInScale{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}h4{margin:8px 0 4px;font-weight:600;font-size:15px;color:var(--color-grey-dark);border-bottom:1px solid #b5201f}#layer-menu label{display:flex;align-items:center;gap:8px;padding:4px 0;cursor:pointer;color:var(--color-grey-dark);font-weight:600;transition:color .2s}#layer-menu label:hover{color:var(--color-red)}#layer-menu input[type=radio]{appearance:none;width:16px;height:16px;border:2px solid var(--color-grey-dark);border-radius:50%;background-color:var(--color-grey-light);cursor:pointer;position:relative;margin:0;padding:0}#layer-menu input[type=radio]:checked{border-color:var(--color-red);background-color:var(--color-red)}#layer-menu input[type=radio]:before{content:"";position:absolute;top:3px;left:3px;width:6px;height:6px;border-radius:50%;background:#fff;opacity:0;transition:opacity .2s}#layer-menu input[type=radio]:checked:before{opacity:1}#menu-buttons{display:flex;gap:8px;position:relative;z-index:1000}#settings-button{display:none;height:50px;padding:0 12px;font-weight:700;border:none;background-color:var(--color-sun);color:var(--color-grey-dark);border-radius:var(--radius);cursor:pointer;font-size:14px;transition:background-color .2s,transform .2s}#settings-button:hover{background-color:var(--color-red);color:#fff;transform:scale(1.03)}#settings-button.open{background-color:var(--color-red);color:#fff}#settings-panel{display:none;position:absolute;bottom:60px;right:70px;z-index:999;background:var(--color-sun-soft);border-radius:.25rem;padding:12px 16px;min-width:220px;border:2px solid #b5201f}#settings-panel label{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem;font-weight:600}#settings-panel input[type=range]{width:100%;margin-top:.25rem;margin-bottom:.75rem}#reset-lighting{width:100%;margin-top:.5rem;padding:.4rem;background-color:var(--color-sun);color:var(--color-grey-dark);border:none;border-radius:.25rem;font-weight:700;cursor:pointer}#reset-lighting:hover{background-color:#93191a;color:#fff}.side-panel{position:absolute;top:0;right:0;width:min(520px,38vw);height:100%;background:#fff;border-left:2px solid var(--color-red);box-shadow:-8px 0 24px #0000002e;z-index:1200;display:flex;flex-direction:column;animation:panelSlideIn .4s ease-out}@keyframes panelSlideIn{0%{transform:translate(16px);opacity:0}to{transform:translate(0);opacity:1}}.side-panel__header{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 12px;background:var(--color-sun-soft);border-bottom:1px solid var(--color-grey-light)}.side-panel__title{margin:0;font-size:16px;font-weight:700;color:var(--color-grey-dark)}.side-panel__close{border:none;background:transparent;font-size:22px;cursor:pointer;color:var(--color-grey-dark);line-height:1}#side-panel-iframe{border:0;width:100%;height:100%}.side-panel__fallback{padding:10px 12px;border-top:1px solid var(--color-grey-light);background:#fafafa;font-size:14px}@media (max-width: 768px){.side-panel{width:92vw}}@media (max-width: 400px){.side-panel{width:92vw}}:root{--ui-border: rgba(0,0,0,.15);--ui-shadow: 0 8px 24px rgba(0,0,0,.14)}.settings-button.projects-button{padding:12px;font-weight:700;border:none;background-color:var(--color-sun);color:var(--color-grey-dark);border-radius:var(--radius);cursor:pointer;font-size:14px;transition:background-color .2s,transform .2s}.settings-button.projects-button:hover,.settings-button.projects-button.open{background:var(--color-red);color:#fff;border-color:var(--color-red)}#tour-button{display:none;height:50px;padding:0 12px;font-weight:700;border:none;background-color:var(--color-sun);color:var(--color-grey-dark);border-radius:var(--radius);cursor:pointer;font-size:14px;transition:transform .2s}.menu-open #tour-button{display:inline-block}#tour-button.off{background-color:var(--color-red);color:#fff}#tour-button:hover{transform:scale(1.03)}.projects-dropdown{position:absolute;right:0;margin-top:8px;width:280px;max-height:360px;overflow:auto;background:var(--color-sun-soft);border:1px solid var(--ui-border);box-shadow:var(--menu-shadow)}.projects-head{padding:8px 10px 6px}.projects-title{margin:8px 0 4px;font-weight:600;font-size:15px;color:var(--color-grey-dark);border-bottom:1px solid #b5201f}.projects-list{padding:0 6px 6px}.proj-item{width:100%;text-align:left;display:block;background:transparent;border:1px solid transparent;border-radius:inherit;padding:8px 10px;cursor:pointer}.proj-item:hover{background:#0000000d;border-color:#00000014}.proj-title{font-weight:600;font-size:14px}.proj-empty{color:#666;padding:8px 10px 12px;font-size:13px}